For #4086/#6491: enable Scala 3 features with 2.13

orbeon · Sep 17, 2024 · 3f1d8f1 · 3f1d8f1
1 parent e045ac0
commit 3f1d8f1
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/build.sbt b/build.sbt
@@ -370,10 +370,11 @@ lazy val commonSettings = Seq(
  "-language:higherKinds",
  "-language:existentials",
  "-deprecation",
+ "-Xasync", // for `scala-async` 1.0.0 or greater
  "-Ymacro-annotations", // for Scala 2.13
  "-Ytasty-reader", // for Scala 2.13 reading Scala 3 modules
-// "-Xsource:3", // for Scala 2.13 -> Scala 3 migration
- "-Xasync",  // for `scala-async` 1.0.0 or greater
+ "-Xsource:3", // for Scala 2.13 -> Scala 3 migration
+ "-Wconf:cat=scala3-migration:w", // for Scala 2.13 -> Scala 3 migration
  // Consider the following flags
 // "-feature",
 // "-unchecked",